1// Gmsh project created on Mon Mar 22 22:51:51 2021
2SetFactory("OpenCASCADE");
4Point(1) = {0, 0, 0, 1.0};
6Point(2) = {1, 0, 0, 1.0};
8Point(3) = {1, 1, 0, 1.0};
10Point(4) = {0, 1, 0, 1.0};
22Curve Loop(1) = {4, 1, 2, 3};
24Plane Surface(1) = {1};
26Physical Curve("boundary", 5) = {3, 2, 1, 4};
28Physical Surface("surface", 6) = {1};